package com.guet.file.service;

import org.springframework.web.multipart.MultipartFile;

import java.net.UnknownHostException;
import java.util.List;

/**
 * @author dragon
 */
public interface IFileService {
    String saveFile(MultipartFile file) throws UnknownHostException;

    List<String> saveFiles(MultipartFile[] files);
}
